23062500

素因数分解:

$2^2\times 3^2\times 5^6\times {\mathrm{41}}^1$

素因数の和:81

約数の個数: 126

約数和(自身を含む): 74647482

約数和(自身を除く): 51584982

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 41, 45, 50, 60, 75, 82, 90, 100, 123, 125, 150, 164, 180, 205, 225, 246, 250, 300, 369, 375, 410, 450, 492, 500, 615, 625, 738, 750, 820, 900, 1025, 1125, 1230, 1250, 1476, 1500, 1845, 1875, 2050, 2250, 2460, 2500, 3075, 3125, 3690, 3750, 4100, 4500, 5125, 5625, 6150, 6250, 7380, 7500, 9225, 9375, 10250, 11250, 12300, 12500, 15375, 15625, 18450, 18750, 20500, 22500, 25625, 28125, 30750, 31250, 36900, 37500, 46125, 46875, 51250, 56250, 61500, 62500, 76875, 92250, 93750, 102500, 112500, 128125, 140625, 153750, 184500, 187500, 230625, 256250, 281250, 307500, 384375, 461250, 512500, 562500, 640625, 768750, 922500, 1153125, 1281250, 1537500, 1921875, 2306250, 2562500, 3843750, 4612500, 5765625, 7687500, 11531250, 23062500]

約数ペア:

[(1, 23062500), (2, 11531250), (3, 7687500), (4, 5765625), (5, 4612500), (6, 3843750), (9, 2562500), (10, 2306250), (12, 1921875), (15, 1537500), (18, 1281250), (20, 1153125), (25, 922500), (30, 768750), (36, 640625), (41, 562500), (45, 512500), (50, 461250), (60, 384375), (75, 307500), (82, 281250), (90, 256250), (100, 230625), (123, 187500), (125, 184500), (150, 153750), (164, 140625), (180, 128125), (205, 112500), (225, 102500), (246, 93750), (250, 92250), (300, 76875), (369, 62500), (375, 61500), (410, 56250), (450, 51250), (492, 46875), (500, 46125), (615, 37500), (625, 36900), (738, 31250), (750, 30750), (820, 28125), (900, 25625), (1025, 22500), (1125, 20500), (1230, 18750), (1250, 18450), (1476, 15625), (1500, 15375), (1845, 12500), (1875, 12300), (2050, 11250), (2250, 10250), (2460, 9375), (2500, 9225), (3075, 7500), (3125, 7380), (3690, 6250), (3750, 6150), (4100, 5625), (4500, 5125)]